diff --git a/.gitmodules b/.gitmodules
index 28280ff..dc7af22 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -139,9 +139,6 @@
 [submodule "nquakesv"]
 	path = nquakesv
 	url = aur@aur.archlinux.org:nquakesv
-[submodule "python-zconfig"]
-	path = python-zconfig
-	url = aur@aur.archlinux.org:python-zconfig
 [submodule "python-menu3"]
 	path = python-menu3
 	url = aur@aur.archlinux.org:python-menu3
diff --git a/bdisk b/bdisk
index 66ba95a..76b6720 160000
--- a/bdisk
+++ b/bdisk
@@ -1 +1 @@
-Subproject commit 66ba95a4f6959183cdf2efa55506588acb916e57
+Subproject commit 76b672019f1981b5179eb44f1e9bfac4d6e985a7
diff --git a/python-grpcio b/python-grpcio
index 1b5155f..b88e15a 160000
--- a/python-grpcio
+++ b/python-grpcio
@@ -1 +1 @@
-Subproject commit 1b5155f9864fe09faa4cabafea059bb24d265102
+Subproject commit b88e15ab6b3b4747d8121f95a95aeb24379188f0
diff --git a/python-grpcio-tools b/python-grpcio-tools
index 98820f1..619120d 160000
--- a/python-grpcio-tools
+++ b/python-grpcio-tools
@@ -1 +1 @@
-Subproject commit 98820f1cbae613b012b5366fd35ccd56a42e0108
+Subproject commit 619120d97e032efccbe1852b3ae83da03371a372
diff --git a/python-zconfig b/python-zconfig
deleted file mode 160000
index 5752634..0000000
--- a/python-zconfig
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 575263480f27791785b917c0f20110d95b984e69
diff --git a/zandronum b/zandronum
index e3f7f2a..6ea6c55 160000
--- a/zandronum
+++ b/zandronum
@@ -1 +1 @@
-Subproject commit e3f7f2afa6c85d1f5817016c15405c57d6d5c1df
+Subproject commit 6ea6c55a8f84bf6f9cb7e3bec9d7461ff6b2da98